<h2>Problem 52</h2>
<div style="color:#666;font-size:80%;">12 September 2003</div><br />
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<p>It can be seen that the number, 125874, and its double, 251748, contain exactly the same digits, but in a different order.</p>
<p>Find the smallest positive integer, <i>x</i>, such that 2<i>x</i>, 3<i>x</i>, 4<i>x</i>, 5<i>x</i>, and 6<i>x</i>, contain the same digits.</p>

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